My theory: Teens eschew Facebook and Twitter for Instagram, Tumblr, Snapchat and other apps not because they're a new, different generation, but because the...
The quasi-best-practice of conveying that your app will "never, ever post anything to Facebook without your permission" is indicative of a problem Facebook n...
What app makers can learn from snack makers, via a terrific New York Times Magazine piece on the snack food industry.